22419882

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 30111318

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 177, 186, 227, 279, 354, 454, 531, 558, 681, 837, 1062, 1362, 1593, 1674, 1829, 2043, 3186, 3658, 4086, 5487, 6129, 7037, 10974, 12258, 13393, 14074, 16461, 21111, 26786, 32922, 40179, 42222, 49383, 63333, 80358, 98766, 120537, 126666, 189999, 241074, 361611, 379998, 415183, 723222, 830366, 1245549, 2491098, 3736647, 7473294, 11209941, 22419882]

約数ペア:

[(1, 22419882), (2, 11209941), (3, 7473294), (6, 3736647), (9, 2491098), (18, 1245549), (27, 830366), (31, 723222), (54, 415183), (59, 379998), (62, 361611), (93, 241074), (118, 189999), (177, 126666), (186, 120537), (227, 98766), (279, 80358), (354, 63333), (454, 49383), (531, 42222), (558, 40179), (681, 32922), (837, 26786), (1062, 21111), (1362, 16461), (1593, 14074), (1674, 13393), (1829, 12258), (2043, 10974), (3186, 7037), (3658, 6129), (4086, 5487)]